Possible Causes
NOTE:
- This DTC may be set by a vehicle collision.
- This DTC is set when the powertrain control module detects that the signal high time is greater than the maximum value.
- Control Module Cavity
- Circuit reference I_F_INS. Restraints control module
- Supplementary restraint system fault
- Crash signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
- High speed CAN bus (chassis) circuit short circuit to ground, short circuit to power, open circuit, high resistance
- FlexRay bus circuit short circuit to ground, short circuit to power, open circuit, high resistance
- Restraints control module power or ground circuit open circuit, high resistance